diff options
Diffstat (limited to 'drivers/i2c/i2c-slave-testunit.c')
| -rw-r--r-- | drivers/i2c/i2c-slave-testunit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-slave-testunit.c b/drivers/i2c/i2c-slave-testunit.c index 51b399aa09a0..04060bc8a9d0 100644 --- a/drivers/i2c/i2c-slave-testunit.c +++ b/drivers/i2c/i2c-slave-testunit.c @@ -15,7 +15,6 @@ #include <linux/slab.h> #include <linux/workqueue.h> /* FIXME: is system_long_wq the best choice? */ -#define TU_CUR_VERSION 0x01 #define TU_VERSION_MAX_LENGTH 128 enum testunit_cmds { @@ -159,7 +158,8 @@ static int i2c_slave_testunit_slave_cb(struct i2c_client *client, else if (is_proc_call) *val = tu->regs[TU_REG_DATAH]; else - *val = TU_CUR_VERSION; + *val = test_bit(TU_FLAG_IN_PROCESS, &tu->flags) ? + tu->regs[TU_REG_CMD] : 0; break; } |